Authors: C Boitard; M C Villa; C Becourt; H P Gia; C Huc; P Sempe; M M Portier; J F Bach Journal: Proc Natl Acad Sci U S A Date: 1992-01-01 Impact factor: 11.205
Authors: K Maeda; N Nakanishi; B L Rogers; W G Haser; K Shitara; H Yoshida; Y Takagaki; A A Augustin; S Tonegawa Journal: Proc Natl Acad Sci U S A Date: 1987-09 Impact factor: 11.205